ARM: w90x900: move platform_data definitions

ARM: w90x900: move platform_data definitions

Platform data for device drivers should be defined in
include/linux/platform_data/*.h, not in the architecture
and platform specific directories.

This moves such data out of the w90x900 include directories

Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Mark Brown <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Acked-by: Nicolas Pitre <[email protected]>
Cc: Wan ZongShun <[email protected]>
Cc: "Ben Dooks (embedded platforms)" <[email protected]>
Cc: "Wolfram Sang (embedded platforms)" <[email protected]>
Cc: Dmitry Torokhov <[email protected]>
Cc: Grant Likely <[email protected]>
Cc: Florian Tobias Schandinat <[email protected]>